CN115529769A - Display screen module - Google Patents
Display screen module Download PDFInfo
- Publication number
- CN115529769A CN115529769A CN202211209449.XA CN202211209449A CN115529769A CN 115529769 A CN115529769 A CN 115529769A CN 202211209449 A CN202211209449 A CN 202211209449A CN 115529769 A CN115529769 A CN 115529769A
- Authority
- CN
- China
- Prior art keywords
- waterproof
- display screen
- bottom shell
- screen module
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 238000012423 maintenance Methods 0.000 claims description 25
- 230000000694 effects Effects 0.000 description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 16
- 229910052802 copper Inorganic materials 0.000 description 16
- 239000010949 copper Substances 0.000 description 16
- 238000009434 installation Methods 0.000 description 12
- 210000003205 muscle Anatomy 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 101150006573 PAN1 gene Proteins 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/06—Hermetically-sealed casings
- H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/03—Covers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a display screen module, which comprises a face cover, a circuit board, a bottom shell and a waterproof sealing element, wherein the circuit board and the face cover are respectively connected with the bottom shell, the waterproof sealing element comprises a waterproof ring and a waterproof block which are connected, a convex structure is arranged on the bottom shell, the convex structure comprises a first part and a second part which are connected, a waterproof cover is arranged on the bottom shell, a first accommodating groove used for accommodating the waterproof ring is arranged on the first part, a first open groove is arranged at the joint of the first part and the second part, a second open groove is arranged on one side of the first open groove, which is far away from the waterproof cover, the first open groove is communicated with the second open groove, the first open groove and the second open groove are respectively communicated with the hollow area of the convex structure, the waterproof block is positioned in the first open groove, and the waterproof cover is pressed against the waterproof sealing element. Power cord and signal line are conventional wiring in this application, need not carry out special treatment, practice thrift the cost.
Description
Technical Field
The invention relates to the field of display screen equipment, in particular to a display screen module.
Background
In recent years, outdoor naked-eye 3D display screens are red in succession in China, and are matched with various 3D videos, so that different visual impact effects are brought. Most naked eye 3D display screens have a certain angle, a right angle or a large-angle corner, the smaller the width size of a module at the corner is, the smoother the radian transition is, and the finer the display effect is; but the smaller the module size, go to doing according to conventional module mode, waterproof degree of difficulty just is big more, just needs a new waterproof construction to satisfy the waterproof requirement of small-size module.
In the prior art (1), the waterproof problem of module incoming line is solved by adopting a composite line mode, a module power supply line and a signal line are processed into a composite line, and a special waterproof joint is adopted to be connected with a module, so that the cost is too high and the maintenance is difficult; in the prior art (2), a circle of rubber ring is designed on the back of the bottom shell, and is tightened by screws, but the smaller the module is, the smaller the corresponding area on the box body is, the higher the requirement on the processing technology of the box body is, meanwhile, the contact area between the box body and the rubber ring is small, the edge of the box body can not be tightly pressed, and the water leakage is easier.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: a display screen module with excellent waterproof performance is provided.
In order to solve the technical problems, the invention adopts the technical scheme that: display screen module, including face guard, circuit board, drain pan and waterproof sealing member, the circuit board reaches the face guard respectively with the drain pan is connected, waterproof sealing member is including continuous waterproof circle and waterproof piece, be equipped with the protrusion structure on the drain pan, the protrusion structure has the cavity region, the protrusion structure is including continuous first portion and second portion, be equipped with waterproof cover on the drain pan, first portion is equipped with and is used for holding the first holding tank of waterproof circle, first portion with second portion junction is equipped with first fluting, be equipped with the second fluting on the drain pan, first fluting intercommunication the second fluting, first fluting with the second fluting communicates respectively the protrusion structure the cavity region, at least partial region of waterproof piece is located in the first fluting, waterproof cover supports the pressure waterproof sealing member.
The invention has the beneficial effects that: the bottom shell is provided with a convex structure, the convex structure is provided with a slot as a wire inlet, the convex structure is provided with a waterproof sealing element and a waterproof cover, the waterproof sealing element is used for pressing a wire to prevent water, the waterproof sealing element is provided with a waterproof block at the wire inlet, the waterproof block can be lengthened to compress the waterproof distance, and the waterproof effect at the wire inlet is enhanced; when the display screen module is installed, the notch opening direction faces downwards, the notch opening can be effectively reduced to contact water, the size of the notch can be designed according to the size adaptation of the power line and the signal line, therefore, the gap is reduced, the waterproof effect is improved, the power line and the signal line are in conventional wiring, the waterproof requirement is met, special treatment is not needed, and the cost is saved.
Drawings
Fig. 1 is an exploded view of a display screen module according to a first embodiment of the invention;
fig. 2 is a schematic partial structural diagram of a display screen module according to a first embodiment of the invention;
FIG. 3 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 2;
fig. 4 is a schematic structural diagram of a waterproof sealing member in a display screen module according to a first embodiment of the present invention;
FIG. 5 is a cross-sectional view taken along line B-B of FIG. 4;
fig. 6 is a schematic structural view of a waterproof cover in a display screen module according to a first embodiment of the present invention;
fig. 7 is a cross-sectional view of a display module according to a first embodiment of the invention.
Description of reference numerals:
1. a bottom case; 11. a first part; 12. a second section; 13. a first accommodating groove; 14. a second positioning structure; 15. a first slot; 16. a second slot; 17. a first transverse bar; 18. a second transverse bar; 19. pressing the wire buckle; 111. mounting a column; 112. a front maintenance hole; 113. rear maintenance holes, 114, module positioning columns; 115. a third positioning structure; 116. notching; 117. reinforcing ribs; 118. avoiding a position groove;
2. a waterproof seal; 21. a waterproof ring; 22. a waterproof block; 23. a first positioning structure; 24. waterproof lines;
3. a waterproof cover; 31. mounting holes; 32. a waterproof groove; 33. reversing; 34. a second accommodating groove;
4. a face mask; 5. a circuit board; 6. a power line; 7. and a signal line.
Detailed Description
In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 6, a display screen module includes a face cover 4, a circuit board 5, a bottom case 1 and a waterproof sealing member 2, the circuit board 5 and the face cover 4 are respectively connected to the bottom case 1, the waterproof sealing member 2 includes a waterproof ring 21 and a waterproof block 22, the bottom case 1 is provided with a protruding structure, the protruding structure has a hollow region, the protruding structure includes a first portion 11 and a second portion 12, the bottom case 1 is provided with a waterproof cover 3, the first portion 11 is provided with a first accommodating groove 13 for accommodating the waterproof ring 21, a first slot 15 is provided at a connection portion of the first portion 11 and the second portion 12, the bottom case 1 is provided with a second slot 16, the first slot 15 is communicated with the second slot 16, the first slot 15 and the second slot 16 are respectively communicated with the hollow region of the protruding structure, at least a part of the waterproof block 22 is located in the first slot 15, and the waterproof cover 3 presses the waterproof sealing member 2.
From the above description, the beneficial effects of the present invention are: the bottom shell 1 is provided with a convex structure, the convex structure is provided with a slot as a wire inlet, the convex structure is provided with a waterproof sealing element 2 and a waterproof cover 3, the waterproof sealing element 2 is used for pressing a wire to prevent water, the waterproof sealing element 2 is provided with a waterproof block 22 at the wire inlet, the waterproof block 22 can be lengthened to compress a waterproof distance, and the waterproof effect at the wire inlet is enhanced; when the display screen module is installed, the notch opening direction faces downwards, the notch opening can be effectively reduced to contact with water, the size of the notch opening can be designed according to the size adaptation of the power line 6 and the signal line 7, therefore, the gap is reduced, the waterproof effect is improved, the power line 6 and the signal line 7 are conventional wiring in the application, the waterproof requirement is met, special treatment is not needed, and the cost is saved.
Further, the waterproof cover 3 is provided with a second receiving groove 34 for receiving the second portion 12.
As can be seen from the above description, when the waterproof cover 3 is installed, the second receiving groove 34 of the waterproof cover 3 can cover the second portion 12, and the waterproof effect is improved.
Further, a first transverse rib 17 is arranged in the first slot 15.
As can be seen from the above description, the provision of the first transverse rib 17 can play a role in compressing and preventing the wires passing through the first slot 15 from loosening, and at the same time, increase the waterproof effect at the first slot 15.
Further, a second transverse rib 18 is arranged in the second slot 16.
As can be seen from the above description, the provision of the second transverse rib 18 can play a role in compressing and preventing the wires passing through the second slot 16 from loosening, and at the same time, increase the waterproof effect at the second slot 16.
Further, a wire pressing buckle 19 is arranged on the bottom shell 1, the wire pressing buckle 19 is located in the hollow area of the protruding structure, and the wire pressing buckle 19 is arranged close to the first slot 15.
As can be seen from the above description, the wire pressing buckle 19 can fix the wire during installation, so that the installation is convenient, and meanwhile, the wire is prevented from being warped to affect the waterproof effect.
Furthermore, a first positioning structure 23 is arranged on the waterproof sealing element 2, and a second positioning structure 14 matched with the first positioning structure 23 is arranged on the bottom shell 1.
As can be seen from the above description, the first positioning structure 23 and the second positioning structure 14 are matched, so that the waterproof sealing element 2 can be limited, the waterproof sealing element 2 is prevented from sliding when being compressed and waterproof, and the waterproof sealing element 2 can be conveniently and quickly positioned and installed.
Further, the bottom case 1 is provided with a mounting column 111, and the waterproof cover 3 is provided with a mounting hole 31 matched with the mounting column 111.
As can be seen from the above description, the fitting of the mounting posts 111 and the mounting holes 31 can facilitate the fixed mounting of the waterproof cover 3 on the bottom case 1, and can also secure the waterproof sealing member 2.
Further, an inverted buckle 33 is arranged at the mounting hole 31.
As is apparent from the above description, the reverse buckle 33 serves to prevent the screw from falling off when the waterproof cover 3 is detached.
Further, the bottom shell 1 is in a long strip shape, and the long edge of the bottom shell 1 is an oblique angle edge.
According to the display device, the oblique angle edge is arranged to be used for the spliced curved-surface display screen and the corner module, the whole size of the module is small, and the transition is smooth during the corner of the spliced curved-surface display screen or the module.
Further, the bottom case 1 is further provided with a front maintenance hole 112 and a rear maintenance hole 113 which are matched with an external case body, the external case body is provided with a third positioning structure 115 which is matched with the front maintenance hole 112, a first installation structure is arranged in the rear maintenance hole 113, and the external case body is provided with a second installation structure which is matched with the first installation structure.
According to the description, the compatibility of front maintenance and rear maintenance of the display screen module can be realized, the maintenance is convenient, and the die sinking cost is saved.
Example one
Referring to fig. 1 to 6, a first embodiment of the present invention is: display screen module, including face guard 4, circuit board 5, drain pan 1 and waterproof sealing member 2, circuit board 5 reaches face guard 4 respectively with drain pan 1 is connected, waterproof sealing member 2 is including continuous waterproof circle 21 and waterproof piece 22, be equipped with the protrusion structure on the drain pan 1, the protrusion structure has the cavity region, the protrusion structure includes continuous first portion 11 and second portion 12, be equipped with waterproof cover 3 on the drain pan 1, first portion 11 is equipped with and is used for holding waterproof circle 21's first holding tank 13, first portion 11 with second portion 12 junction is equipped with first fluting 15, be equipped with second fluting 16 on the drain pan 1, first fluting 15 intercommunication second fluting 16, first fluting 15 with second fluting 16 communicates respectively the protrusion structure the cavity region, at least partial region of waterproof piece 22 is located in first fluting 15, waterproof cover 3 supports and presses waterproof sealing member 2.
Preferably, the section of the waterproof ring 21 is concave, so that double waterproof effects can be achieved. In this embodiment, be equipped with waterproof line 24 on waterproof piece 22, waterproof line 24 is the bar, when extension inlet wire department compresses tightly waterproof distance, waterproof line 24 can further strengthen compressing tightly waterproof effect, first fluting 15 is used for passing signal line 7, second fluting 16 is used for passing through power cord 6, first fluting 15 reaches the notch width of second fluting 16 is unanimous with the wire rod winding displacement width that passes through, reduces the gap when being convenient for compress tightly the inlet wire department of first fluting 15 of first portion 11 is equipped with the notch 116 that waterproof ring 21 of being convenient for passes through, notch 116 can play further spacing effect to waterproof ring 21. In other embodiments, the waterproof lines 24 may also be in a fish scale shape, a wave shape, and the like, and the first slot 15 and the second slot 16 are not constant, and the slot shape may be changed according to the actual situation of the wire rod.
Referring to fig. 3 and 6, the waterproof cover 3 is provided with a second receiving groove 34 for receiving the second portion 12. In this embodiment, second holding tank 34 corresponds waterproof piece 22's region is equipped with the lug, the lug can be right waterproof piece 22 plays further compression action, be equipped with capillary groove 32 on the lug, can play further waterproof effect with waterproof line 24 cooperation, second holding tank 34 holds the whole region of second portion 12 reaches the subregion of first portion 11, second holding tank 34 is right waterproof sealing element 2 plays the effect of compressing tightly to can reduce the side gap, improve water-proof effects. In other embodiments, the size and shape of the protrusion and the waterproof groove 32 may be designed according to actual conditions, or the protrusion and the waterproof groove 32 may not be provided, and the second receiving groove 34 may be designed according to actual conditions to receive the whole area or a partial area of the first portion 11 and the second portion 12, or the whole area of the first portion 11 and a partial area of the second portion 12.
Referring to fig. 2 and 3, a first transverse rib 17 is disposed in the first slot 15, and a second transverse rib 18 is disposed in the second slot 16. And a wire pressing buckle 19 is arranged on the bottom shell 1, the wire pressing buckle 19 is positioned in the hollow area of the protruding structure, and the wire pressing buckle 19 is arranged close to the first slot 15. In this embodiment, the first transverse rib 17 is provided with a space-avoiding groove 118 for passing through the power line 6, the space-avoiding groove 118 can prevent the power line 6 from moving left and right, which is beneficial to improving the waterproof effect, the power line 6 is positioned below the signal line 7, when the waterproof cover 3 is pressed down, the waterproof block 22 compresses the signal line 7 and the power line 6, and the first transverse rib 17 plays a role in supporting the power line 6 and the signal line 7; first horizontal muscle 17 quantity is 2, the horizontal muscle 18 quantity of second is 4, sets up the effect that compresses tightly of the horizontal muscle 18 reinforcing of a plurality of first horizontal muscle 17 and second to the wire rod takes place the skew when can also preventing that the wire rod from receiving the external force pulling, it is L shape to press the line to detain 19. In other embodiments, the number of the first transverse ribs 17 and the second transverse ribs 18 may be set according to actual needs, and the wire pressing buckle 19 may also be U-shaped.
Referring to fig. 1 to 3, a first positioning structure 23 is disposed on the waterproof sealing member 2, a second positioning structure 14 matched with the first positioning structure 23 is disposed on the bottom case 1, an installation column 111 is disposed on the bottom case 1, an installation hole 31 matched with the installation column 111 is disposed on the waterproof cover 3, and an inverted buckle 33 is disposed at the installation hole 31. In this embodiment, the number of the first positioning structures 23 and the number of the second positioning structures 14 are three, the first portion 11 of the bottom case 1 is provided with a triangular shape, the mounting posts 111 are copper nut posts embedded in the bottom case 1, the mounting holes 31 are provided with screws matched with the copper nut posts, the diameters of the inverse buckles 33 are smaller than the diameters of the screws, so that the screws can be prevented from falling off, the inverse buckles 33 are provided with notches, so that the elasticity can be enhanced, the screws can be rapidly taken out when needed conveniently, the number of the copper nut posts is four, the copper nut posts are respectively arranged at four corners of the first portion 11, the waterproof sealing member 2 is provided with through holes for the screws to pass through, and the screws pass through the mounting holes 31 and the through holes to be matched with the copper nut posts so that the waterproof cover 3 is fixedly mounted on the bottom case 1. In other embodiments, the first positioning structure 23, the second positioning structure 14, the mounting posts 111 and the mounting holes 31 can be designed in number and size according to practical situations.
Referring to fig. 1 and 3, the bottom case 1 is in a long strip shape, and a long side of the bottom case 1 is an oblique side. In this embodiment, the position of bottom shell 1 on which circuit board 5 is mounted is provided with a reinforcing rib 117, and the arrangement of reinforcing rib 117 can effectively prevent bottom shell 1 from deforming under the action of external force.
Referring to fig. 1 and 7, the bottom case 1 is further provided with a front maintenance hole 112 and a rear maintenance hole 113 which are matched with an external case, the external case is provided with a third positioning structure 115 which is matched with the front maintenance hole 112, a first installation structure is arranged in the rear maintenance hole 113, and the external case is provided with a second installation structure which is matched with the first installation structure. In this embodiment, the bottom case 1 is further provided with a module positioning column 114 for quickly positioning and installing the module, the third positioning structure 115 is a copper column, a regular hexagon is arranged below the copper column, the front maintenance hole 112 is a hexagonal hole corresponding to the copper column, so that the copper column can be prevented from relatively rotating during assembly and disassembly, a cross-slot screw is arranged at the front end of the copper column, the circuit board 5 and the face mask 4 are provided with through holes for fixing the cross-slot screw, during front maintenance, the maintenance tool is used for screwing the cross-slot screw from the through hole on the face mask 4, and the module is disassembled from the front to realize front maintenance; first mounting structure is threaded copper post, threaded copper post inlays in back maintenance hole 113, second mounting structure is the screw, is equipped with the trompil on the outside box, and in the screw stretched into threaded copper post through the trompil, threaded copper post and screw cooperation made module fixed mounting on the outside box. In other embodiments, in order to prevent the copper pillar from rotating, the lower side of the copper pillar may be provided with other anti-slip structures such as a pentagon, a quadrangle, and the like.
In summary, in the display screen module provided by the invention, the bottom shell is provided with the protruding structure, the protruding structure is provided with the slot as the wire inlet, the protruding structure is provided with the waterproof sealing element and the waterproof cover, the waterproof sealing element is pressed to prevent water in a wire pressing mode, the waterproof sealing element is provided with the waterproof block at the wire inlet, the waterproof block can be lengthened to compress the waterproof distance, and the waterproof effect at the wire inlet is enhanced; the waterproof cover is provided with a containing groove capable of containing a part of area of the protruding structure and compacting the waterproof sealing element; all be equipped with horizontal muscle in first fluting and the second fluting, horizontal muscle can play to the wire rod and compress tightly and locking effect that moves, and the size adaptation design of fluting can be according to power cord and signal line to reduce the gap and increase water-proof effects, maintain hole and after-maintenance hole before being equipped with on the drain pan, with outside box cooperation can realize the front and back maintenance function of display screen module, power cord and signal line are conventional wiring in this application, have reached waterproof requirement promptly and also need not carry out special treatment, practice thrift the cost.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.
Claims (10)
1. Display screen module, including face guard, circuit board, drain pan and waterproof sealing member, the circuit board reaches the face guard respectively with the drain pan is connected its characterized in that: the waterproof sealing element comprises a waterproof ring and a waterproof block which are connected, a protruding structure is arranged on the bottom shell and provided with a hollow area, the protruding structure comprises a first portion and a second portion which are connected, a waterproof cover is arranged on the bottom shell, the first portion is provided with a first accommodating groove used for accommodating the waterproof ring, a first groove is formed in the joint of the first portion and the second portion, a second groove is formed in the bottom shell, the first groove is communicated with the second groove, the first groove and the second groove are communicated with the hollow area respectively, at least part of the waterproof block is located in the first groove, and the waterproof cover abuts against the waterproof sealing element.
2. The display screen module of claim 1, wherein: the waterproof cover is provided with a second accommodating groove for accommodating the second portion.
3. The display screen module of claim 1, wherein: a first transverse rib is arranged in the first open slot.
4. The display screen module of claim 1, wherein: and a second transverse rib is arranged in the second open slot.
5. The display screen module of claim 1, wherein: and a wire pressing buckle is arranged on the bottom shell and is positioned in the hollow area of the protruding structure, and the wire pressing buckle is arranged close to the first slot.
6. The display screen module of claim 1, wherein: the waterproof sealing element is provided with a first positioning structure, and the bottom shell is provided with a second positioning structure matched with the first positioning structure.
7. The display screen module of claim 1, wherein: the bottom shell is provided with a mounting column, and the waterproof cover is provided with a mounting hole matched with the mounting column.
8. The display screen module of claim 7, wherein: and the mounting hole is provided with an inverted buckle.
9. The display screen module of claim 1, wherein: the bottom shell is in a long strip shape, and the long edge of the bottom shell is an oblique angle edge.
10. The display screen module of claim 1, wherein: the bottom shell is further provided with a front maintenance hole and a rear maintenance hole which are matched with the external box body, the external box body is provided with a third positioning structure matched with the front maintenance hole, a first mounting structure is arranged in the rear maintenance hole, and the external box body is provided with a second mounting structure matched with the first mounting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211209449.XA CN115529769A (en) | 2022-09-30 | 2022-09-30 | Display screen module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211209449.XA CN115529769A (en) | 2022-09-30 | 2022-09-30 | Display screen module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115529769A true CN115529769A (en) | 2022-12-27 |
Family
ID=84699935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211209449.XA Pending CN115529769A (en) | 2022-09-30 | 2022-09-30 | Display screen module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115529769A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206340753U (en) * | 2016-12-16 | 2017-07-18 | 深圳市长盈精密技术股份有限公司 | A kind of water-proof metal housing |
| CN207854342U (en) * | 2017-12-29 | 2018-09-11 | 浙江大华技术股份有限公司 | The waterproof construction of electronic equipment |
| CN213211536U (en) * | 2020-10-26 | 2021-05-14 | 深圳市创显光电有限公司 | Waterproof display module |
| CN213519005U (en) * | 2020-12-07 | 2021-06-22 | 深圳市大族元亨光电股份有限公司 | Front maintenance display screen |
| CN217470548U (en) * | 2022-04-12 | 2022-09-20 | 东莞市皇品光电科技有限公司 | Waterproof structure of protective shell |
-
2022
- 2022-09-30 CN CN202211209449.XA patent/CN115529769A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206340753U (en) * | 2016-12-16 | 2017-07-18 | 深圳市长盈精密技术股份有限公司 | A kind of water-proof metal housing |
| CN207854342U (en) * | 2017-12-29 | 2018-09-11 | 浙江大华技术股份有限公司 | The waterproof construction of electronic equipment |
| CN213211536U (en) * | 2020-10-26 | 2021-05-14 | 深圳市创显光电有限公司 | Waterproof display module |
| CN213519005U (en) * | 2020-12-07 | 2021-06-22 | 深圳市大族元亨光电股份有限公司 | Front maintenance display screen |
| CN217470548U (en) * | 2022-04-12 | 2022-09-20 | 东莞市皇品光电科技有限公司 | Waterproof structure of protective shell |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213186938U (en) | Sealing waterproof device and vehicle-mounted LED display screen | |
| CN115529769A (en) | Display screen module | |
| CN201097289Y (en) | Computer casing with connector | |
| CN202435511U (en) | Television assembly structure and television | |
| CN201138896Y (en) | Housing construction of integral controller for electric vehicle | |
| CN203734965U (en) | Outdoor cabinet in-out cable waterproof and dustproof structure | |
| EP3836129B1 (en) | Led display waterproof structure | |
| CN210430143U (en) | Binding post with waterproof tensile function | |
| CN214534459U (en) | Disconnect-type seal structure | |
| CN208724071U (en) | A kind of mounting structure | |
| CN213936989U (en) | Stable-structure shell of power distribution switch control equipment | |
| CN220874896U (en) | Waterproof shell structure and electronic equipment | |
| CN212724545U (en) | Screen splicing frame and spliced screen | |
| CN218770257U (en) | Novel easy dismouting strong and weak electrical socket panel | |
| CN218550019U (en) | Mainboard with protective structure | |
| CN211509171U (en) | TV set mainboard circuit of intelligence economize on electricity | |
| CN217690877U (en) | Packaging structure of intelligent switch | |
| CN213488395U (en) | Display assembly, display cover of cooking utensil and cooking utensil | |
| CN218042319U (en) | Shield shell convenient to install and detach | |
| CN107947072A (en) | A kind of terminal box for being easily installed nut | |
| CN207560186U (en) | TV frame | |
| CN218103921U (en) | Temperature controller circuit board mounting structure | |
| CN210781512U (en) | Display image simulation module | |
| CN215681593U (en) | Cable wire passing structure | |
| CN214757296U (en) | Communication device for agricultural irrigation water conservation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 518000, 1st to 6th floors of Building A, 1st and 3rd floors of Building B, and 1st to 2nd floors of Building D in Yongwei Industrial Park, No. 118 Yongfu Road, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Yaham Optoelectronics Co.,Ltd. Address before: 518000 1st-6th floor, building a, 3rd floor, building B, 1ST-2ND floor, building D, Yongwei Industrial Park, 118 Yongfu Road, Qiaotou community, Fuhai street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: YAHAM OPTOELECTRONICS Co.,Ltd. |
|
| CB02 | Change of applicant information |